their -- >>> prime minister -- international experts have found no evidence of banned weapons use by syria. >>> the side of a huge aquarium suddenly gave way. the 33-ton fish tank was filled with sharks in a shanghai shopping mall. the surveillance video shows a man being swept away from the rush of water. 16 people were injured. investigators blame cheap materials used for the fish tank. and the mall has no plans to rebuild the tank. >>> the ports that would be affected by a strike handle an estimated 40% of the nation's containerized cargo. and some experts say a work stoppage would have a chilling effect on the nation's economy. >>> the transportation security administration says it confiscated a record number of firearm this is year at u.s. airports. the latest figures from tsa shows 1,527 guns were confiscated. the tsa doesn't keep track of what happens to the people after the weapons are found. local law enforcement agencies handle any arrest. a tsa spokesman also reported a passenger traveling from jfk airport in new york tried to take 26 stun guns on a flight in his carry on bag. >